*{
	margin: 0;
	padding: 0;
	list-style-type: none;
}
body{
	font-size: 60%;
	margin-bottom: 70px;
}
.return{
	position: absolute;
    left: 0;
    top: 0;
	width: 100%;
	height: 40px;
	font-size: 2rem;
	background-color: #0D8ECF;
}
.return span{
    color: #fff;
    margin: 4px 0px 4px 10px;
}
.wrap{
	margin-top: 39px;
	width: 100%;
	text-align: center;
}
.header{
	height: 110px;
	color: #fff;
	background-color: #0D8ECF;
}
.en{
	font-size: 1.80rem;
}
.ch{
	font-size: 0.90rem;
	margin-bottom: 20px;
}
.msg{
	font-size: 0.8125rem;
}
.content{
	padding: 0 10px;
	font-size: 1rem;
	margin-top: 45px;
}
.user_num,
.tel,
.cer{
	margin-bottom: 20px;
}
input{
	margin-top: 15px;
    height: 32px;
    width: 85%;
    text-align: center;
    border-radius: 18px;
    font-size: 0.9375rem;
    border: 1px solid #ddd;
    outline: none;
}
.zhuyi{
	width: 85%;
	margin: 35px auto;
    font-size: 0.875rem;
    color: #2499D4;
    text-align: left;
}
.btn{
	width: 80%;
	height: 32px;
	background-color: #0D8ECF;
	border: none;
	border-radius: 20px;
	color: #fff;
}
.nav{
	position: fixed;
	z-index: 999;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 45px;
	background-color: #fff;
	border-top: 1px solid #ccc;
}
.nav ul{
	width: 100%;
	height: 100%;
}
.nav ul li{
	width: 25%;
	height: 100%;
	float: left;
	text-align: center;
}
.nav ul li img{
	margin-top: 4px;
    width: 40px;
    height: 40px;
}